Detection of mislabeled germplasm in cocoa collections using DNA fingerprinting with SSR markers
Incorrect labeling of cocoa accessions is a significant that has hindered the efficient conservation and use of cocoa germplasm. The United States Department of Agriculture (USDA), together with the international collaborating institutions, has undertaken a program to identify the cocoa genotypes and describe the genetic diversity in the major international and national cocoa collections maintained in the Americas. To date, a total of 4027 coca accessions maintained in the two international genebanks (ICG, T and CATIE), and in several other national collections in latin America, have been genotyped with a set of 15 standard microsatalite (SSR) loci.
Main Authors: | , , , , , , , , , |
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Format: | Conference Paper biblioteca |
Language: | English |
Published: |
2006
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Subjects: | germplasm, genotypes, population, cocoa products, genetic diversity (as resource), |
Online Access: | https://hdl.handle.net/10568/100066 |
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